火力发电
- thermal power generation
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[thermal power] 由煤、煤气、汽油、柴油等燃料产生动力而发电
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火力发电厂
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WB36钢是德国研制的、用于高参数火力发电机组的材料。
As a steel grade originally developed in Germany , the WB36 steel is used as material of hi parameter thermal power generation line .
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超超临界火力发电技术及其应用前景
Extra supercritical thermal power generation technique and prospects of its application
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用煤作燃料的火力发电站的成本有望降低。
The cost of electricity from coal-fired stations is expected to fall
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基于PLC的火力发电机组主汽温微分先行控制器
Differential preceding PID controller based on PLC for main-steam temperature control
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而火力发电厂是最重要的SO2、NOx排放源。
While the thermal power plant is the most important emission source of SO_2 and NO_X .
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火力发电厂辅控车间采用DCS联网技术的探讨
Discussion on DCS networking technology for auxilary control works of heat-engine plant
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火力发电机组的DCS改造
Rebuilding of Thermal Power Generating Unit with DCS
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介绍了采用FIX组态软件平台而研发的火力发电厂计算机监控系统。
This paper introduces a supervisory control system based on the FIX platform in the coal-fired power plant .
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火力发电厂SCR脱硝技术用催化剂性能试验研究
Experimental Study on Performances of SCR Catalyst Used in Coal-fired Power Plant
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DEA方法在火力发电厂及其机组效率评价中的应用
Application of DEA Method in Efficiency Evaluation of Thermal Power Plants and Its Units
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作为这项努力的一部分,美国环境保护署(EnvironmentalProtectionAgency)即将实施已提出的一项对火力发电厂的排放规定。
For its part , the U.S.Environmental Protection Agency ( EPA ) is in the process of enacting a proposed rule to enforce emissions regulations on coal-fired plants .
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对火力发电锅炉用高Cr铁素体耐热钢焊接材料及其近来趋势做了概述。
This paper outlines welding consumables of high Cr ferritic heat resistant steels used for steam power boilers and its recent trend .
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计算机集散控制系统(DCS),在火力发电热工控制领域已经得到广泛应用,并取得了很好的效果。
The distributed control system ( DCS ) is widely used in coal fired power plant with better results .
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这个方法已用于一次蒸馏水、试剂盐酸和火力发电厂用水中Fe(Ⅲ)的测定。
The method was used for the determination of iron (ⅲ) in distilled water , commercial hydrochloric acid reagent and water used in thermal power plant .
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基于DDE的火力发电机组经济运行在线监测系统
On-line monitoring system of economic operation of stream power generator unit based on DDE
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利用ANSYS有限元分析软件,用反应谱法分析了丰镇火力发电厂采用煤斗悬吊结构与传统的煤斗支承结构在地震作用下的结构反应特点。
The seismic properties of the structure with suspending coal hoppers and the structure with supporting coal hoppers are analysed by the method of response spectrum method with ANSYS .
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随着自动控制技术的不断发展,分散式控制系统DCS(DIstributedControlSystem)已经广泛地应用到大中型火力发电机组,大大减轻了运行人员的工作强度,提高了机组的可靠性。
With the great development of automatic control technology , DCS ( Distributed Control System ) has been broadly used in large and medium-sized fossil fuel power plant . DCS makes the operators work easily and improves the security of power plant .
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AGC在应用过程中遇到的难点问题,是大容量单元制火力发电机组存在着较大的滞后和惯性,因此负荷响应速率受到限制。
Because the difficulty in applying AGC to project lies in large lag and inertia for large capacity unit power , load respond is limit .
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火力发电厂烟气脱硫技术(FGD)的发展燃煤电厂烟气脱硫技术的应用与展望
Development of Thermal Power Plant Flue Gas Desulphurization ( FGD ) Technology Application and Forecast of Flue Gas Desulphurization Technology in Coal Fired Power Plant
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小型试纺机火力发电厂RUNBACK功能试验
A Miniature Trial Spinning System Function Test on RUNBACK for Thermal Power Plants
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火力发电厂汽温控制是一个研究了多年的问题,随着DCS系统的普及运用,串级PID控制策略已经成为经典而被广泛采用。
The steam temperature control strategy has been studied for years . Along with the widely application of DCS system , the cascade PID control model has been widely adopted as a classical strategy .
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本文主要是以SIS(厂级监控信息系统)为平台构建火力发电厂负荷优化调度系统的整体框架。
This desertion mainly discusses the whole framework of optimal dispatching system based on SIS ( Supervision Information System ) from the view of power plant side .
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文章分析了DCS系统在现阶段火力发电厂过程控制领域扮演重要角色的原因,阐述了DCS系统在过程控制实际应用中存在的一些主要问题。
The causes of DCS playing an important role in the field of process control are here analysed . Also , the main problems existed in the application of process control are expounded .
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2×600MW大型火力发电厂电量计费系统应用
The Applications of Power Station Metering System to 2 600 MW of Large-scale Power Plant
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大中型火力发电机组励磁系统运行时,如果进行励磁调节器(AVR)与备用励磁切换操作,发电机组瞬间会出现很大的无功冲击。
There exists momentary reactive power percussion when on-line-switching is completed between AVR and reserve excitation in excitation system ' of large-medium-scale fossil fuel generator unit .
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在我国,大约90%的SO2和60%的NOx来自于燃煤烟气的排放,因此对燃煤火力发电厂排放的SO2和NOx的控制显得尤为重要。
In China , 90 % of the SO_2 and 60 % of the NO_X come from coal fired gas , so it is of great importance to control the emitting of SO_2 and NO_X from the coal-fired thermal power plant .
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600MW火力发电厂锅炉本体水压试验探讨
A probe on Water Pressure Test of Boiler Proper for 600 MW Fossil - fired Power Plant
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NGF型内启闭无泄漏给粉机是火力发电厂锅炉燃烧系统主要的给粉设备,能把煤粉连续、匀地供给锅炉燃烧系统。
Model NGF powder feeder with internal gate and leakproofness is a major pulverized coal feeding equipment in combustion system of power plant to feed coal into boiler continuously and evenly .
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基于Man-in-loop思想的火力发电厂远程技术管理支持系统探讨
Remote Technical Management Support System for Thermal Power Plant Based on Man-in-loop Thought
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青岛市某火力发电厂2×135MW发电机组职业病危害因素调查
Investigation of Occupational Hazards of 2 × 135 MW Set in Qingdao Power Plant